Translators List is empty in WPML 4.6.5 on Multisite Installations

Status

Resolved

Reported for

WPML Multilingual CMS 4.6.5

Resolved in

4.6.6

Topic tags

Bug

Overview of the issue

After updating to WPML 4.6.5 on multisite WordPress installations, you will notice that that the translator list, which should be available under WPML > Translation Management > Translators, is empty.

Workaround

Please, make sure of having a full backup of your site before proceeding.

• Open …/wp-content/plugins/sitepress-multilingual-cms/classes/user/class-wpml-translation-roles-records.php file.


• Look for line 116.


• Replace the method: /WPML_Translation_Roles_Records::get_records:

  	private function get_records( $compare, $search = '', $limit = -1 ) {
  		$search = trim( $search );
  
  		$cache_key = md5( (string) wp_json_encode( [ get_class( $this ), $compare, $search, $limit ] ) );
  		$cache     = wpml_get_cache( self::CACHE_GROUP );
  		$found     = false;
  		$results   = $cache->get( $cache_key, $found );
  		if ( $found ) {
  			return $results;
  		}
  
  		$preparedUserQuery = $this->wpdb->prepare(
  			"SELECT u.id FROM {$this->wpdb->prefix}users u INNER JOIN {$this->wpdb->prefix}usermeta c ON c.user_id=u.ID AND CAST(c.meta_key AS BINARY)=%s AND c.meta_value {$compare} %s",
  			"{$this->wpdb->prefix}capabilities",
  			"%" . $this->get_capability() . "%"
  		);
  
  		if ( self::USERS_WITHOUT_CAPABILITY === $compare ) {
  			$required_wp_roles = $this->get_required_wp_roles();
  			foreach( $required_wp_roles as $required_wp_role ) {
  				$preparedUserQuery .= $this->wpdb->prepare( " AND c.meta_value LIKE %s", "%{$required_wp_role}%" );
  			}
  		}
  
  		if ( $search ) {
  			$preparedUserQuery .= $this->wpdb->prepare( " AND (u.user_login LIKE %s OR u.user_nicename LIKE %s OR u.user_email LIKE %s)", "%{$search}%", "%{$search}%", "%{$search}%" );
  		}
  
  		$preparedUserQuery .= ' ORDER BY user_login ASC';
  
  		if ( $limit > 0 ) {
  			$preparedUserQuery .= $this->wpdb->prepare(" LIMIT 0,%d", $limit );
  		}
  
  		$users      = $this->wpdb->get_col( $preparedUserQuery );
  
  		if ( $search && strlen( $search ) > self::MIN_SEARCH_LENGTH && ( $limit <= 0 || count( $users ) < $limit ) ) {
  			$users_from_metas = $this->get_records_from_users_metas( $compare, $search, $limit );
  			$users_with_dupes = array_merge( $users, $users_from_metas );
  			$users            = wpml_array_unique( $users_with_dupes, SORT_REGULAR );
  		}
  
  		$results = array();
  		foreach ( $users as $user_id ) {
  			$user_data = get_userdata( $user_id );
  			if ( $user_data ) {
  				$language_pair_records = new WPML_Language_Pair_Records( $this->wpdb, new WPML_Language_Records( $this->wpdb ) );
  				$language_pairs        = $language_pair_records->get( $user_id );
  
  				$result    = (object) array(
  					'ID'             => $user_data->ID,
  					'full_name'      => trim( $user_data->first_name . ' ' . $user_data->last_name ),
  					'user_login'     => $user_data->user_login,
  					'user_email'     => $user_data->user_email,
  					'display_name'   => $user_data->display_name,
  					'language_pairs' => $language_pairs,
  					'roles'          => $user_data->roles
  				);
  				$results[] = $result;
  			}
  		}
  
  		$cache->set( $cache_key, $results );
  
  		return $results;
  	}



• With:

  	private function get_records( $compare, $search = '', $limit = -1 ) {
  		$search = trim( $search );
  
  		$cache_key = md5( (string) wp_json_encode( [ get_class( $this ), $compare, $search, $limit ] ) );
  		$cache     = wpml_get_cache( self::CACHE_GROUP );
  		$found     = false;
  		$results   = $cache->get( $cache_key, $found );
  		if ( $found ) {
  			return $results;
  		}
  
  		$query_args = array(
  			'fields'     => 'ID',
  			'meta_query' => array(
  				array(
  					'key'     => "{$this->wpdb->prefix}capabilities",
  					'value'   => $this->get_capability(),
  					'compare' => $compare,
  				),
  			),
  			'number'     => $limit,
  		);
  
  		if ( 'NOT LIKE' === $compare ) {
  			$required_wp_roles = $this->get_required_wp_roles();
  			if ( $required_wp_roles ) {
  				$query_args['role__in'] = $required_wp_roles;
  			}
  		}
  
  		if ( $search ) {
  			$query_args['search']         = '*' . $search . '*';
  			$query_args['search_columns'] = array( 'user_login', 'user_nicename', 'user_email' );
  		}
  
  		$user_query = $this->user_query_factory->create( $query_args );
  		$users      = $user_query->get_results();
  
  		if ( $search && strlen( $search ) > self::MIN_SEARCH_LENGTH && ( $limit <= 0 || count( $users ) < $limit ) ) {
  			$users_from_metas = $this->get_records_from_users_metas( $compare, $search, $limit );
  			$users_with_dupes = array_merge( $users, $users_from_metas );
  			$users            = wpml_array_unique( $users_with_dupes, SORT_REGULAR );
  		}
  
  		$results = array();
  		foreach ( $users as $user_id ) {
  			$user_data = get_userdata( $user_id );
  			if ( $user_data ) {
  				$language_pair_records = new WPML_Language_Pair_Records( $this->wpdb, new WPML_Language_Records( $this->wpdb ) );
  				$language_pairs        = $language_pair_records->get( $user_id );
  
  				$result    = (object) array(
  					'ID'             => $user_data->ID,
  					'full_name'      => trim( $user_data->first_name . ' ' . $user_data->last_name ),
  					'user_login'     => $user_data->user_login,
  					'user_email'     => $user_data->user_email,
  					'display_name'   => $user_data->display_name,
  					'language_pairs' => $language_pairs,
  					'roles'          => $user_data->roles
  				);
  				$results[] = $result;
  			}
  		}
  
  		$cache->set( $cache_key, $results );
  
  		return $results;
  	}

All known issues →